Electrodeposition of alginate hydrogel for spatially selective entrapment of biological cells

Zeyang Liu; Masaru Takeuchi; Masahiro Nakajima; Toshio Fukuda; Yasuhisa Hasegawa; Qiang Huang

doi:10.1109/MHS.2014.7006162

Electrodeposition of alginate hydrogel for spatially selective entrapment of biological cells

Zeyang Liu, Masaru Takeuchi, Masahiro Nakajima, Toshio Fukuda, Yasuhisa Hasegawa, Qiang Huang

School of Mechatronical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

In this paper, an electrodeposition method was applied to construct cell patterning structures by an alginate hydrogel. The liver cells (RLC-18) were trapped selectively within alginate structures on the micro-patterning electrodes, which were fabricated by a photo-lithography process in circular, ring, and triangle structures. The living conditions of RLC-18 cells were confirmed until 3 days. These results indicate that biological cells were entrapped inside arbitrary shape hydrogel structures in living conditions. The fabricated 2D biological structures are important to be applied for 3D assembly of biological cells for tissue engineering applications.

Original language	English
Title of host publication	2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781479966790
DOIs	https://doi.org/10.1109/MHS.2014.7006162
Publication status	Published - 9 Jan 2015
Event	2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014 - Nagoya, Japan Duration: 10 Nov 2014 → 12 Nov 2014

Publication series

Name	2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014

Conference

Conference	2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014
Country/Territory	Japan
City	Nagoya
Period	10/11/14 → 12/11/14

Access to Document

10.1109/MHS.2014.7006162

Cite this

Liu, Z., Takeuchi, M., Nakajima, M., Fukuda, T., Hasegawa, Y., & Huang, Q. (2015). Electrodeposition of alginate hydrogel for spatially selective entrapment of biological cells. In 2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014 Article 7006162 (2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MHS.2014.7006162

Liu, Zeyang ; Takeuchi, Masaru ; Nakajima, Masahiro et al. / Electrodeposition of alginate hydrogel for spatially selective entrapment of biological cells. 2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014. Institute of Electrical and Electronics Engineers Inc., 2015. (2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014).

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title = "Electrodeposition of alginate hydrogel for spatially selective entrapment of biological cells",

abstract = "In this paper, an electrodeposition method was applied to construct cell patterning structures by an alginate hydrogel. The liver cells (RLC-18) were trapped selectively within alginate structures on the micro-patterning electrodes, which were fabricated by a photo-lithography process in circular, ring, and triangle structures. The living conditions of RLC-18 cells were confirmed until 3 days. These results indicate that biological cells were entrapped inside arbitrary shape hydrogel structures in living conditions. The fabricated 2D biological structures are important to be applied for 3D assembly of biological cells for tissue engineering applications.",

author = "Zeyang Liu and Masaru Takeuchi and Masahiro Nakajima and Toshio Fukuda and Yasuhisa Hasegawa and Qiang Huang",

note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014 ; Conference date: 10-11-2014 Through 12-11-2014",

year = "2015",

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doi = "10.1109/MHS.2014.7006162",

language = "English",

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Liu, Z, Takeuchi, M, Nakajima, M, Fukuda, T, Hasegawa, Y & Huang, Q 2015, Electrodeposition of alginate hydrogel for spatially selective entrapment of biological cells. in 2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014., 7006162, 2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014, Institute of Electrical and Electronics Engineers Inc., 2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014, Nagoya, Japan, 10/11/14. https://doi.org/10.1109/MHS.2014.7006162

Electrodeposition of alginate hydrogel for spatially selective entrapment of biological cells. / Liu, Zeyang; Takeuchi, Masaru; Nakajima, Masahiro et al.
2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014. Institute of Electrical and Electronics Engineers Inc., 2015. 7006162 (2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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T1 - Electrodeposition of alginate hydrogel for spatially selective entrapment of biological cells

AU - Liu, Zeyang

AU - Takeuchi, Masaru

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AU - Fukuda, Toshio

AU - Hasegawa, Yasuhisa

AU - Huang, Qiang

PY - 2015/1/9

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N2 - In this paper, an electrodeposition method was applied to construct cell patterning structures by an alginate hydrogel. The liver cells (RLC-18) were trapped selectively within alginate structures on the micro-patterning electrodes, which were fabricated by a photo-lithography process in circular, ring, and triangle structures. The living conditions of RLC-18 cells were confirmed until 3 days. These results indicate that biological cells were entrapped inside arbitrary shape hydrogel structures in living conditions. The fabricated 2D biological structures are important to be applied for 3D assembly of biological cells for tissue engineering applications.

AB - In this paper, an electrodeposition method was applied to construct cell patterning structures by an alginate hydrogel. The liver cells (RLC-18) were trapped selectively within alginate structures on the micro-patterning electrodes, which were fabricated by a photo-lithography process in circular, ring, and triangle structures. The living conditions of RLC-18 cells were confirmed until 3 days. These results indicate that biological cells were entrapped inside arbitrary shape hydrogel structures in living conditions. The fabricated 2D biological structures are important to be applied for 3D assembly of biological cells for tissue engineering applications.

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M3 - Conference contribution

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BT - 2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014

PB - Institute of Electrical and Electronics Engineers Inc.

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Liu Z, Takeuchi M, Nakajima M, Fukuda T, Hasegawa Y, Huang Q. Electrodeposition of alginate hydrogel for spatially selective entrapment of biological cells. In 2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014. Institute of Electrical and Electronics Engineers Inc. 2015. 7006162. (2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014). doi: 10.1109/MHS.2014.7006162

Electrodeposition of alginate hydrogel for spatially selective entrapment of biological cells

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